A randomized 25 question test from a pool of 761 questions, good luck!
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "C"?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the content of the slaves holding registers # 40108?
There are many options to choose from for alarm attributes. Which of the following alarm attributes would best be used when a process regularly exceeds it's limits for a brief period of time?
Which of the terms below best describes the specific set of rules for communication?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Which answer below best represent the approximation of the total amount of errors in an analog field communications transmission?
Which of the Hart access methods below can be best described as one that field devices must be instructed by a controller module to preform any action?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
The installation of a SCADA system has several difficulties associated with it. Which of the challenges below would be best defined as one that validates the hardware and software design complies with regulations?
Which of the antenna below could best be described as the most direction sensitive?
Which component of a wired Ethernet network has provisions for interfacing with the OSI model physical and data link layer?
Which of the signal transmission modes is best described as one that uses modulation to convert a received signal?
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
There are several types of converters. Which one of the answers below is best known as a "Gateway"?
Ethernet/IP, is the ______ level protocol that industrial Ethernet uses exclusively. Select the term below that best fills in the blank.
Which of the terms below best reflects the effect of a radio waves trajectory when moving through mediums with different densities?
In IPv4, which of the protocols below has the additions of delivery acknowledgement and fragmentation/defragmentation?
With any GUI, there are opportunities to use gathered data visually. Which of the methods below would be best described as one that would allow an operator to anticipate the tendencies of a process by the creation of a short term measurement values plot?
There are many conventions to the creation of tags in a HMI. Which of those conventions would best describe the part of a tag that the arrows are pointing to in the picture below?
Which of the messaging types below is best described as direct communication with a field device initiated by the scanner module?
There are several duties done by each layer within the a typical DCS. Which of the levels below is where the basic process control is performed?
SCADA systems are specialized utilizations of a process control systems. Which of the terms below can be best defined as the remote measurement component of a control system?
Which of the network components below would commonly be used as a protocol converter and communication signal converter?
Redundant capability is critical for any DCS. Which of the redundancies below would function properly if no faults occur, and will shutdown if one occurs?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the bridge interacts with?